NPPES file of Aug 9, 2026

Vivian M. Ayoub, M.D.

Internal Medicine Physician · San Antonio, TX

Vivian M. Ayoub, M.D. is an internal medicine physician with a practice address in San Antonio, Texas, and NPI 1215971882, issued on Jun 15, 2006. Check the license (Texas L7742, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215971882
Name
Vivian M. Ayoub
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
L7742 TX
Self-reported in NPPES; status is on the state search
Practice location
18414 US Highway 281 N, San Antonio, TX 78259
Phone
(210) 354-0800
Enumerated
Jun 15, 2006
Record last updated
Dec 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(210) 598-7876
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →

Also registered at 18414 US Highway 281 N

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jimmy Fernandez, M.D.Internal Medicine Physician1851568950
  2. Andrea Martinez, MSN, RN, AGACNP-BCNurse Practitioner1073973020

Verify Vivian M. Ayoub in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L7742    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $23.81

1 payment: food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Vivian Ayoub$23.81
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Vivian M. Ayoub among 9,175 internal medicine physician records in Texas

Vivian M. Ayoub, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 59% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2021 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

657 internal medicine physician records list a practice address in San Antonio

They are 657 of the 37,749 NPPES records with a practice address in San Antonio, and 9,175 internal medicine physician records in Texas.

All 9,175 in Texas → Every provider in San Antonio → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Felicia Armstrong, MDSan Antonio, TX 782591669652632
  2. Jimmy Fernandez, M.D.San Antonio, TX 782591851568950
  3. Zeba Gill, MDSan Antonio, TX 782591417980376
  4. Jibrail Kasperkhan, M.D.San Antonio, TX 782591245277300
  5. Carol Menzel-Anderson, M.D.San Antonio, TX 782591093816183
  6. Shelly Nickels, MDSan Antonio, TX 782591891088159
  7. Rebecca Quiroz, M.DSan Antonio, TX 782591235293457
  8. George Schneider, M DSan Antonio, TX 782591316932650

Common questions

What is Vivian M. Ayoub, M.D.'s NPI number?

Vivian M. Ayoub, M.D.'s National Provider Identifier (NPI) is 1215971882, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Vivian M. Ayoub, M.D. located?

The NPPES record lists a practice address at 18414 US Highway 281 N, San Antonio, TX, 78259. Phone: (210) 354-0800. Providers update this record themselves, so call before visiting.

How can I verify Vivian M. Ayoub, M.D.'s license?

NPPES lists Texas license number L7742, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.